194338872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9922

約数の個数: 128

約数和(自身を含む): 664473600

約数和(自身を除く): 470134728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 9887, 19656, 19774, 29661, 39548, 59322, 69209, 79096, 88983, 118644, 128531, 138418, 177966, 207627, 237288, 257062, 266949, 276836, 355932, 385593, 415254, 514124, 533898, 553672, 622881, 711864, 771186, 830508, 899717, 1028248, 1067796, 1156779, 1245762, 1542372, 1661016, 1799434, 1868643, 2135592, 2313558, 2491524, 2699151, 3084744, 3470337, 3598868, 3737286, 4627116, 4983048, 5398302, 6940674, 7197736, 7474572, 8097453, 9254232, 10796604, 13881348, 14949144, 16194906, 21593208, 24292359, 27762696, 32389812, 48584718, 64779624, 97169436, 194338872]

約数ペア:

[(1, 194338872), (2, 97169436), (3, 64779624), (4, 48584718), (6, 32389812), (7, 27762696), (8, 24292359), (9, 21593208), (12, 16194906), (13, 14949144), (14, 13881348), (18, 10796604), (21, 9254232), (24, 8097453), (26, 7474572), (27, 7197736), (28, 6940674), (36, 5398302), (39, 4983048), (42, 4627116), (52, 3737286), (54, 3598868), (56, 3470337), (63, 3084744), (72, 2699151), (78, 2491524), (84, 2313558), (91, 2135592), (104, 1868643), (108, 1799434), (117, 1661016), (126, 1542372), (156, 1245762), (168, 1156779), (182, 1067796), (189, 1028248), (216, 899717), (234, 830508), (252, 771186), (273, 711864), (312, 622881), (351, 553672), (364, 533898), (378, 514124), (468, 415254), (504, 385593), (546, 355932), (702, 276836), (728, 266949), (756, 257062), (819, 237288), (936, 207627), (1092, 177966), (1404, 138418), (1512, 128531), (1638, 118644), (2184, 88983), (2457, 79096), (2808, 69209), (3276, 59322), (4914, 39548), (6552, 29661), (9828, 19774), (9887, 19656)]